diff --git a/mix.exs b/mix.exs
index e1625e6..facea67 100644
--- a/mix.exs
+++ b/mix.exs
@@ -15,7 +15,7 @@ defmodule SecureRandom.Mixfile do
   #
   # Type `mix help compile.app` for more information
   def application do
-    [applications: [:logger]]
+    [applications: [:logger, :crypto]]
   end
 
   defp package do